SPARK-1173. (#2) Fix typo in Java streaming example.
SPARK-1173. (#2) Fix typo in Java streaming example.

Companion commit to pull request #64, fix the typo on the Java side of the docs.

Author: Aaron Kimball <aaron@magnify.io>

Closes #65 from kimballa/spark-1173-java-doc-update and squashes the following commits:

8ce11d3 [Aaron Kimball] SPARK-1173. (#2) Fix typo in Java streaming example.

alunarbeach/spark,milliman/spark,Panos-Bletsos/spark-cost-model-optimizer,lxsmnv/spark,wzhfy/spark,jianran/spark,mahak/spark,UndeadBaneGitHub/spark,guoxiaolongzte/spark,pgandhi999/spark,facaiy/spark,milliman/spark,witgo/spark,someorz/spark,map222/spark,rikima/spark,rednaxelafx/apache-spark,shubhamchopra/spark,panfengfeng/spark,Aegeaner/spark,highfei2011/spark,JerryLead/spark,BryanCutler/spark,ddna1021/spark,minixalpha/spark,shubhamchopra/spark,panfengfeng/spark,byakuinss/spark,caneGuy/spark,hhbyyh/spark,ron8hu/spark,ahnqirage/spark,map222/spark,lxsmnv/spark,markhamstra/spark,guoxiaolongzte/spark,shuangshuangwang/spark,mzl9039/spark,goldmedal/spark,ajaysaini725/spark,lvdongr/spark,WindCanDie/spark,liutang123/spark,zero323/spark,szhem/spark,gengliangwang/spark,setjet/spark,bOOm-X/spark,saturday-shi/spark,big-pegasus/spark,zzcclp/spark,BryanCutler/spark,michalsenkyr/spark,big-pegasus/spark,dhruve/spark,jiangxb1987/spark,HyukjinKwon/spark,alunarbeach/spark,nlalevee/spark,szhem/spark,joseph-torres/spark,mzl9039/spark,bOOm-X/spark,jiangxb1987/spark,ibm-research-ireland/sparkoscope,wangmiao1981/spark,adrian-ionescu/apache-spark,rednaxelafx/apache-spark,saturday-shi/spark,bdrillard/spark,zhouyejoe/spark,spark-test/spark,lxsmnv/spark,gengliangwang/spark,kevinyu98/spark,ahnqirage/spark,mahak/spark,akopich/spark,xflin/spark,liutang123/spark,yanboliang/spark,actuaryzhang/spark,rezasafi/spark,ueshin/apache-spark,ahnqirage/spark,eyalfa/spark,witgo/spark,akopich/spark,goldmedal/spark,rikima/spark,apache-spark-on-k8s/spark,loneknightpy/spark,techaddict/spark,sachintyagi22/spark,zzcclp/spark,pgandhi999/spark,byakuinss/spark,apache/spark,huang1900/spark,setjet/spark,bOOm-X/spark,xflin/spark,wzhfy/spark,JoshRosen/spark,janewangfb/spark,icexelloss/spark,jiangxb1987/spark,rezasafi/spark,chuckchen/spark,tejasapatil/spark,holdenk/spark,someorz/spark,akopich/spark,brad-kaiser/spark,xuanyuanking/spark,SnappyDataInc/spark,techaddict/spark,Aegeaner/spark,kimoonkim/spark,darionyaphet/spark,poffuomo/spark,stanzhai/spark,LantaoJin/spark,pgandhi999/spark,alunarbeach/spark,xflin/spark,ericvandenbergfb/spark,spark-test/spark,LantaoJin/spark,debugger87/spark,bOOm-X/spark,map222/spark,Aegeaner/spark,SHASHANKB/spark,wangyum/spark,gioenn/xSpark,esi-mineset/spark,sureshthalamati/spark,sahilTakiar/spark,nilsgrabbert/spark,stanzhai/spark,narahari92/spark,liyichao/spark,wangyum/spark,nchammas/spark,map222/spark,ConeyLiu/spark,narahari92/spark,kiszk/spark,zzcclp/spark,JoshRosen/spark,ericvandenbergfb/spark,wangyum/spark,kiszk/spark,mike0sv/spark,1haodian/spark,darionyaphet/spark,nchammas/spark,gioenn/xSpark,gengliangwang/spark,gioenn/xSpark,facaiy/spark,dhruve/spark,sahilTakiar/spark,markhamstra/spark,srowen/spark,cin/spark,apache/spark,goldmedal/spark,poffuomo/spark,aokolnychyi/spark,byakuinss/spark,tejasapatil/spark,rezasafi/spark,cin/spark,mahak/spark,cloud-fan/spark,dbtsai/spark,ddna1021/spark,nilsgrabbert/spark,ueshin/apache-spark,stanzhai/spark,icexelloss/spark,ptkool/spark,apache/spark,saturday-shi/spark,nlalevee/spark,facaiy/spark,guoxiaolongzte/spark,caneGuy/spark,haowu80s/spark,publicRoman/spark,adrian-ionescu/apache-spark,aosagie/spark,nlalevee/spark,metamx/spark,icexelloss/spark,1haodian/spark,SHASHANKB/spark,ueshin/apache-spark,pronix/spark,adrian-ionescu/apache-spark,SHASHANKB/spark,janewangfb/spark,zhouyejoe/spark,ddna1021/spark,tengpeng/spark,rednaxelafx/apache-spark,maropu/spark,WeichenXu123/spark,rikima/spark,vinodkc/spark,pgandhi999/spark,mdespriee/spark,rikima/spark,szhem/spark,facaiy/spark,rekhajoshm/spark,chuckchen/spark,brad-kaiser/spark,apache-spark-on-k8s/spark,loneknightpy/spark,rezasafi/spark,LantaoJin/spark,skonto/spark,nchammas/spark,darionyaphet/spark,facaiy/spark,stanzhai/spark,ericvandenbergfb/spark,srowen/spark,zuotingbing/spark,poffuomo/spark,narahari92/spark,wangmiao1981/spark,nlalevee/spark,joseph-torres/spark,rednaxelafx/apache-spark,yanboliang/spark,patrick-nicholson/spark,wangmiao1981/spark,sachintyagi22/spark,1haodian/spark,map222/spark,huang1900/spark,JerryLead/spark,zero323/spark,actuaryzhang/spark,ajaysaini725/spark,apache/spark,pronix/spark,Panos-Bletsos/spark-cost-model-optimizer,JoshRosen/spark,publicRoman/spark,Aegeaner/spark,big-pegasus/spark,janewangfb/spark,ddna1021/spark,byakuinss/spark,tejasapatil/spark,michalsenkyr/spark,jkbradley/spark,bdrillard/spark,andrewor14/iolap,andrewor14/iolap,WindCanDie/spark,debugger87/spark,icexelloss/spark,nlalevee/spark,brad-kaiser/spark,janewangfb/spark,haowu80s/spark,lvdongr/spark,ibm-research-ireland/sparkoscope,metamx/spark,wangyum/spark,darionyaphet/spark,bdrillard/spark,icexelloss/spark,shaneknapp/spark,SHASHANKB/spark,jianran/spark,lvdongr/spark,cloud-fan/spark,darionyaphet/spark,kissmetrics/spark,joseph-torres/spark,SnappyDataInc/spark,huang1900/spark,shaneknapp/spark,apache/spark,lxsmnv/spark,witgo/spark,andrewor14/iolap,Panos-Bletsos/spark-cost-model-optimizer,publicRoman/spark,ioana-delaney/spark,taroplus/spark,dhruve/spark,aokolnychyi/spark,vinodkc/spark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